Overlooked by many, the two famous Scottish warriors guard the main gate of Edinburgh Castle.

The most loyal of little dogs, or a Victorian era publicity stunt?

Protecting the dead from opportunistic body snatchers.

A sweet symbol marks the place where torturous executions were once carried out.

The taxidermy remains of the first mammal ever cloned from an adult cell are on display in Edinburgh.

These tiny effigies are believed to represent victims of Edinburgh’s notorious Anatomy Murders.

This 17th-century street hidden beneath Edinburgh was once a breeding ground for the black death.

Displaced highlanders would take shelter from the wet Scottish climate under the large walled bridge at Glasgow Central Station.

This stately monument has been wearing a traffic cone hat for decades much to the delight of the locals.

This nondescript building hides an entrance to an underground nuclear tunnel system.

The remnants of a depressing public toilet are now a hub of ever evolving street art.

Be on the lookout for the symbolic insect all over the city.

Fulham F.C. imploded once everyone excised its giant, hated tribute to the King of Pop.

Manchester's abandoned train depot lingers in a post-industrial purgatory.

The small bright red pillar survived the 1996 Manchester bombing virtually unscathed.

Manchester salvaged this sculpture of the adopted Mancunian when it was no longer wanted in Ukraine.

A giant wooden soda bottle pays homage to a distinctly British drink on the very spot where it was invented.

A tiny, hidden alleyway dedicated to the father of meteorology.

Have a seat with the father of modern computing at this Manchester monument.

Dating back almost 400 years, the oldest public collection library in the United Kingdom was once the study hall of Karl Marx.

A Victorian Gothic masterpiece housing a world-class collection of rare books and manuscripts.

This East End pub gained notoriety as the site where gangster Ronnie Kray publicly shot a rival.

An architectural oddity hides in plain sight on this iconic London bridge.

These mysterious Viking chess pieces spent centuries hidden on a remote Scottish island.